Title：Tangent spaces and tangent bundles of diffeological spaces with an application
Speaker：Wu, Enxin（邬恩信）
Affiliation：汕头大学
Time：17:00 - 18:00, Friday, May 28th, 2021
Venue: 东南大学（四牌楼校区）逸夫建筑馆15楼1502报告厅
Inviter：李逸教授
Abstract： Diffeological spaces are generalization of smooth manifolds , which also include singular spaces and infinite-dimensional spaces. This talk focuses on one approach of the tangent theory of these spaces. With such tools together with a structural invariant, we solve a problem in diffeology related to the local model question , which is also related to some concrete analysis problem.
报告人介绍：邬恩信，2012年毕业于加拿大西安大略大学，现在汕头大学数学系任副教授。主要研究领域是代数拓扑与微分几何。